Nanotechnology

Abstract

Nanoscience and nanotechnology are expanding fields of research that include tools and platforms with new characteristics and roles owing to the organization of molecules nanoscale. Nanotechnology contributes extensively to numerous fields of science, like physics, chemistry, biology, materials science, computer science, physiology, anatomy, and technology. Although lack of information and the potential for negative influences on human health and the environment, continues to be of concern, the possible roles in many fields like coatings and paints, apparel and textiles, cosmetics, catalysis, food technology, and more have offered new opportunities to improve measurement, monitoring, and control methods. This chapter describes an overview of the advances and basic principles of nanotechnology and presents both premodern and modern eras of detections and innovative milestones in their areas of application.